3 * getanswer.c -- get a yes/no answer from the user
5 * This code is Copyright (c) 2002, by the authors of nmh. See the
6 * COPYRIGHT file in the root directory of the nmh distribution for
7 * complete copyright information.
15 getanswer (char *prompt)
17 static int interactive = -1;
20 interactive = isatty (fileno (stdin)) ? 1 : 0;
22 return (interactive ? gans (prompt, anoyes) : 1);